{mosimage}Other than the TRANSFORMERS: 25th Anniversary Matrix of Leadership Edition Collector's set of the original Transformers G1 cartoon, Shout! Factory is also offering up an exclusive Megatron lithograph, signed by the Emperor of Destruction himself, Frank Welker! The lithos will be a Gift-with-Purchase for the first 350 Collector's sets sold at San Diego Comic-Con ONLY, so get there early! In a similar vein, Shout! also has GI Joe lithographs signed by GI Joe: Origins comic writer Tom Feister, also sold with the first 350 G.I. JOE: A Real American Hero The Complete Series Collector’s Set.

Thanks to Seibertron. You can order the Transformers set via here, and the GI Joe set here.